Critical
Security advisory
An issue was discovered in SaltStack Salt before 3002.5. The salt-api's ssh client is vulnerable to a shell injection by including ProxyCommand in an argument, or via ssh_options provided in an API request.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2021-3197
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 11:45 UTC · Revision 1
Source evidence
An issue was discovered in SaltStack Salt before 3002.5. The salt-api's ssh client is vulnerable to a shell injection by including ProxyCommand in an argument, or via ssh_options provided in an API request.
osv:CVE-2021-3197
Complete source record
{
"id": "fd92e255232da8adcfb1348470586af375a20cdad8e9186a7826d565c87db53c",
"url": "https://osv.dev/vulnerability/CVE-2021-3197",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2021-3197",
"summary": "An issue was discovered in SaltStack Salt before 3002.5. The salt-api's ssh client is vulnerable to a shell injection by including ProxyCommand in an argument, or via ssh_options provided in an API request.",
"evidence": "osv:CVE-2021-3197",
"products": [],
"severity": "critical",
"structured": {
"id": "CVE-2021-3197",
"aliases": [
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"GHSA-8rp6-x3r7-5qw3",
"PYSEC-2021-57"
],
"metrics": [
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}
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"affected": [
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{
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{
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{
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{
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{
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{
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{
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{
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{
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{
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}
]
}
}
],
"versions": [
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"database_specific": {
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],
"modified": "2026-10-20T10:54:40.952992044Z",
"provider": "osv",
"references": [
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"https://lists.debian.org/debian-lts-announce/2021/11/msg00009.html",
"https://lists.debian.org/debian-lts-announce/2022/01/msg00000.html",
"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7GRVZ5WAEI3XFN2BDTL6DDXFS5HYSDVB/",
"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FUGLOJ6NXLCIFRD2JTXBYQEMAEF2B6XH/",
"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YOGNT2XWPOYV7YT75DN7PS4GIYWFKOK5/",
"https://saltproject.io/security_announcements/active-saltstack-cve-release-2021-feb-25/",
"https://security.gentoo.org/glsa/202103-01",
"https://security.gentoo.org/glsa/202310-22",
"https://www.debian.org/security/2021/dsa-5011"
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},
"related_cves": [
{
"value": "CVE-2021-3197",
"evidence": "/id"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 385879,
"published_at": "2021-02-27T05:15:14.317+00:00"
}